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- Effect of leaf-cutting of Chinese rice and Japanese rice on grain weight per plant and percentage of chalky grain 中日水稻品种剪叶对单株粒重和垩白粒率的影响
- Percentage of chalky grain 垩白粒率
- The teacher wrote on the blackboard with a piece of chalk. 老师用一支粉笔在黑板上写字。
- He crushed a piece of chalk to powder. 他将一支粉笔压成粉末。
- The chalkiness of Liangyoupeijiu was affected significantly by both seeding time and growing areas, the range of chalky grain rate and chalkiness degree were 54.0 and 13.0 percent point, respectively. 受播期和纬度的双重影响，两优培九稻米垩白率、垩白度的最大极差分别为54.;0和13
- What percentage of the earth is covered by oceans? 地球上百分之多少被海水覆盖着？
- We have only a small percentage of foreign books. 我们只有一少部分外文书。
- What percentage of children were absent? 缺席的学童占百分之几?
- Each of them got a percentage of the profits. 他们每个人都得到一部分利润。
- Whisky contains a large percentage of alcohol. 威士忌所含酒精的百分比很高。
- He took out a piece of chalk and wrote his problem on the blackboard. 他拿出了一支粉笔并在黑板上写下他的问题。
- Our school contracted with the nearest shop for50 boxes of chalk a month. 我们学校同最近的一家商店每月订购50盒粉笔。
- What percentage of his income is taxable? 他的收入有多少需纳所得税?
- He filched a piece of chalk from the teacher's desk. 他从老师的书桌上偷取一支粉笔。
- The teacher uses nearly a box of chalk every day. 这个老师每天差不多都要用一盒粉笔。
- Lady: And I want a large box of chalk,too. 女士：我还要一大盒粉笔。
- Can you get a piece of chalk for me, please? 请给我拿支粉笔好吗?
- Go and fetch me a piece of chalk. 给我去拿一支粉笔。
- Do you know the percentage of the damaged portion? 你们知道残损部分的百分比吗？
- We also did the experiment using a piece of chalk. 我们还用一支粉笔做了这个实验。
